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Bridged Aromatic Oxo- and Thioethers with Intense Emission in Solution and the Solid State.
Riebe, Steffen; Adam, Suliman; Roy, Bibhisan; Maisuls, Iván; Daniliuc, Constantin G; Dubbert, Justin; Strassert, Cristian A; Schapiro, Igor; Voskuhl, Jens.
Afiliación
  • Riebe S; Faculty of Chemistry (Organic Chemistry) and CENIDE, University of Duisburg-Essen, Universitätsstrasse 7, 45117, Essen, Germany.
  • Adam S; Fritz Haber Center for Molecular Dynamics Research, Institute of Chemistry, The Hebrew University of Jerusalem, 9190401, Jerusalem, Israel.
  • Roy B; Faculty of Chemistry (Organic Chemistry) and CENIDE, University of Duisburg-Essen, Universitätsstrasse 7, 45117, Essen, Germany.
  • Maisuls I; Institut für Anorganische und Analytische Chemie, CeNTech, CiMIC, SoN, Westfälische Wilhelms-Universität Münster, Heisenbergstraße 11, 48149, Münster, Germany.
  • Daniliuc CG; Organisch-Chemisches Institut, Westfälische Wilhelms-Universität, Corrensstraße 40, 48149, Münster, Germany.
  • Dubbert J; Faculty of Chemistry (Organic Chemistry) and CENIDE, University of Duisburg-Essen, Universitätsstrasse 7, 45117, Essen, Germany.
  • Strassert CA; Institut für Anorganische und Analytische Chemie, CeNTech, CiMIC, SoN, Westfälische Wilhelms-Universität Münster, Heisenbergstraße 11, 48149, Münster, Germany.
  • Schapiro I; Fritz Haber Center for Molecular Dynamics Research, Institute of Chemistry, The Hebrew University of Jerusalem, 9190401, Jerusalem, Israel.
  • Voskuhl J; Faculty of Chemistry (Organic Chemistry) and CENIDE, University of Duisburg-Essen, Universitätsstrasse 7, 45117, Essen, Germany.
Chem Asian J ; 16(16): 2307-2313, 2021 Aug 16.
Article en En | MEDLINE | ID: mdl-34155813
In this contribution, we report on a class of emitters based on bridged oxo- and/or thioethers revealing striking photoluminescence properties in fluid solution and in the solid state. In total, nine compounds were investigated concerning their photophysical properties, which were interpreted by quantum chemical calculations. To our delight, we discovered compounds possessing nearly identical photoluminescence quantum yields (ΦF ) in solution and in the solid state, which has been rarely reported so far. Besides these efforts, we shed light on the influence of polymorphism and solvent polarity on the emission properties. In addition, an in-depth X-ray diffractometric analysis was conducted to correlate molecular packing in the crystal with differences in the photophysical properties.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Asian J Año: 2021 Tipo del documento: Article País de afiliación: Alemania Pais de publicación: Alemania

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Asian J Año: 2021 Tipo del documento: Article País de afiliación: Alemania Pais de publicación: Alemania